<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    #circle-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      height: 100vh;
    }

    .btn-container {
      position: relative;
    }

    button {
      border: 0;
      border-radius: 50px;
      color: white;
      background: #5f55af;
      padding: 15px 20px 16px 60px;
      text-transform: uppercase;
      background: linear-gradient(to right, #f72585 50%, #5f55af 50%);
      background-size: 200% 100%;
      background-position: right bottom;
      transition: all 2s ease;
    }

    svg {
      background: #f72585;
      padding: 7.2px;
      border-radius: 50%;
      position: absolute;
      left: -1px;
      top: 0px;
    }

    button:hover {
      background-position: left bottom;
    }
  </style>
</head>

<body>
  <div id="circle-btn">
    <div class="btn-container">
      <svg t="1599631662798" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2421" width="32" height="32"><path d="M1010.80577 455.530292a29.72694 29.72694 0 0 1 0 42.037895L758.668226 749.785575a29.714963 29.714963 0 0 1-42.017934-42.027914l252.137544-252.227369a29.720951 29.720951 0 0 1 42.017934 0zM758.668226 203.312904l252.137544 252.217388a29.717957 29.717957 0 0 1-42.017934 42.037895l-252.137544-252.207407a29.721949 29.721949 0 0 1 42.017934-42.047876zM27.945419 447.20655h955.693411a20.460039 20.460039 0 0 1 20.460039 20.460039v18.254347a20.460039 20.460039 0 0 1-20.460039 20.460039H27.945419A20.460039 20.460039 0 0 1 7.48538 485.920936v-18.254347a20.460039 20.460039 0 0 1 20.460039-20.460039z" fill="#ffffff" p-id="2422"></path></svg>
      <button>Hover me</button>
    </div>
  </div>

</body>

</html>